1. Re-reading notes instead of practising questions
Passive reading feels productive but does not build exam skill. Replace 20 minutes of re-reading with 20 minutes of timed questions — then check mark schemes.
2. Ignoring the calculator paper strategy
Foundation and Higher calculator papers reward method marks. Practise showing working even when your calculator gives the answer instantly.
3. Skipping past papers until the last week
Start past papers at least 8–10 weeks before exams. One paper per fortnight early on, then one per week in the final month.
4. Not learning formulas that aren't given
Create a formula sheet for topics like trigonometry, circle theorems, and quadratic equations. Test yourself weekly.
5. Revising easy topics only
Use traffic-light marking on your syllabus: red topics get twice the time of green topics. A one-to-one tutor can target red areas fast.
Quick answers
When should GCSE Maths revision start?
Ideally 3–4 months before exams — earlier for Foundation tier students building core skills.
How many past papers should I complete?
Aim for at least 6–8 full papers per tier, plus topic-specific drills on weak areas.
Want personalised help?
Book a free one-to-one trial with a YFC tutor — online, flexible, UK curriculum.